87927-49-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87927-49-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,2 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 87927-49:
(7*8)+(6*7)+(5*9)+(4*2)+(3*7)+(2*4)+(1*9)=189
189 % 10 = 9
So 87927-49-9 is a valid CAS Registry Number.
87927-49-9Relevant academic research and scientific papers
PHOTOAFFINITY LABELING OF BOVINE RHODOPSIN
Sen, Ranjan,Singh, Anil K.,Balogh-Nair, Valeria,Nakanishi, Koji
, p. 493 - 500 (2007/10/02)
Photoaffinity labeled (3-diazoacetoxy)-9-cis-retinal (1) and (9-methylenediazoacetoxy)-9-cis-retinal (2) were synthesized and bound to bovine opsin to obtain visual pigment analogs having absorption maxima at 465 and 460 nm respectively.Binding studies es
